Arcos Alloys

MIG Wire & TIG Rods & Stick Electrode Arcos Industries has been producing high-quality welding consumables since 1919, with a focus on stainless steel, nickel, and copper-nickel alloys for the world's most critical applications. The product line includes solid wire, TIG, and stick electrodes. Explore the full product offering and see how over a century of experience can support your next project.

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1/8" X 36" ERNi-1 Arcos 861 Nickel Alloy TIG Rod 10 lb Tube

1/8" X 36" ERNi-1 Arcos 861 Nickel Alloy TIG Rod 10 lb Tube

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Airgas Part #:AH2S861DP7

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.045" ERNiCr-3 Arcos 382/382H Nickel Alloy MIG Wire 2 lb 4" Spool

.045" ERNiCr-3 Arcos 382/382H Nickel Alloy MIG Wire 2 lb 4" Spool

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Airgas Part #:AH2S382YS2

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.045" ERCuNi Arcos 813 Nickel Alloy MIG Wire 30 lb 12" Spool

.045" ERCuNi Arcos 813 Nickel Alloy MIG Wire 30 lb 12" Spool

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Airgas Part #:AH2S813YS30

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3/32" X 36" ERNiCrMo-13 Arcos 59 Nickel Alloy TIG Rod 10 lb Tube

3/32" X 36" ERNiCrMo-13 Arcos 59 Nickel Alloy TIG Rod 10 lb Tube

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Airgas Part #:AH2S59CP7

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3/16" X 14" E316-17 Arcos Stainless Steel Stick Electrode 10 lb Can

3/16" X 14" E316-17 Arcos Stainless Steel Stick Electrode 10 lb Can

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Airgas Part #:AH2E316LD7F

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5/32" X 14" E309-16 Arcos Stainless Steel Stick Electrode 10 lb Can

5/32" X 14" E309-16 Arcos Stainless Steel Stick Electrode 10 lb Can

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Airgas Part #:AH2E309LD6E

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.035" ERNi-CI Arcos 651 Nickel Alloy MIG Wire 10 lb 8" Spool

.035" ERNi-CI Arcos 651 Nickel Alloy MIG Wire 10 lb 8" Spool

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Airgas Part #:AH2S651XS10

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.045" ER307 Arcos 307 Stainless Steel MIG Wire 30 lb 12" Spool

.045" ER307 Arcos 307 Stainless Steel MIG Wire 30 lb 12" Spool

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Airgas Part #:AH2S307YS30

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3/32" X 36" ERNiCrMo-3 Arcos 625 Nickel Alloy TIG Rod 10 lb Tube

3/32" X 36" ERNiCrMo-3 Arcos 625 Nickel Alloy TIG Rod 10 lb Tube

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Airgas Part #:AH2S625CT7

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5/32" X 14" E316-17 Arcos Stainless Steel Stick Electrode 10 lb Can

5/32" X 14" E316-17 Arcos Stainless Steel Stick Electrode 10 lb Can

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Airgas Part #:AH2E316LD7E

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5/32" X 36" ER316 Arcos 316/316L Stainless Steel TIG Rod 10 lb Tube

5/32" X 36" ER316 Arcos 316/316L Stainless Steel TIG Rod 10 lb Tube

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Airgas Part #:AH2S316LDEP7

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5/32" X 36" ER2594 Arcos 2594 Stainless Steel TIG Rod 10 lb Tube

5/32" X 36" ER2594 Arcos 2594 Stainless Steel TIG Rod 10 lb Tube

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Airgas Part #:AH2S2594EP7

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.035" ER439 Arcos 439Ti Stainless Steel MIG Wire 30 lb 12" Spool

.035" ER439 Arcos 439Ti Stainless Steel MIG Wire 30 lb 12" Spool

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Airgas Part #:AH2S439TIXS30

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3/32" X 36" ERNiCrFe-6 Arcos 392H Nickel Alloy TIG Rod 10 lb Tube

3/32" X 36" ERNiCrFe-6 Arcos 392H Nickel Alloy TIG Rod 10 lb Tube

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Airgas Part #:AH2S392CP7

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1/8" X 14" ENiCu-7 Arcos 9N10 Nickel Alloy Stick Electrode 10 lb Can

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1/8" X 14" ENiCu-7 Arcos 9N10 Nickel Alloy Stick Electrode 10 lb Can

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Airgas Part #:AH2E9N10D

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1/8" ER316L Arcos 316/316L Stainless Steel Submerged Arc Wire 60 lb Coil

1/8" ER316L Arcos 316/316L Stainless Steel Submerged Arc Wire 60 lb Coil

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Airgas Part #:AH2S316LDDC60

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3/16" X 14" ENiCrMo-3 Arcos 1N12 Nickel Alloy Stick Electrode 10 lb Can

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3/16" X 14" ENiCrMo-3 Arcos 1N12 Nickel Alloy Stick Electrode 10 lb Can

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Airgas Part #:AH2E1N12F

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.035" ER308L Arcos 308L Stainless Steel MIG Wire 30 lb 12" Spool

.035" ER308L Arcos 308L Stainless Steel MIG Wire 30 lb 12" Spool

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Airgas Part #:AH2S308LDXS30

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3/32" X 12" ENiCrFe-2 Arcos 4N1A Nickel Alloy Stick Electrode 8 lb Can

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3/32" X 12" ENiCrFe-2 Arcos 4N1A Nickel Alloy Stick Electrode 8 lb Can

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Airgas Part #:AH2E4N1AC12

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3/32" X 12" E317-16 Arcos Stainless Steel Stick Electrode 8 lb can

3/32" X 12" E317-16 Arcos Stainless Steel Stick Electrode 8 lb can

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Airgas Part #:AH2E317LD6C12

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